About Us

Dental Specialties Northwest is a place of comfort, care, and luxury. We offer world-class services from our renowned and respected dentists, Dr. Tom Sweeney and Dr. Rhys Spoor. Our dentists have years of experience and continued training, and are dedicated to making your smile the best it has ever been. Both are highly specialized in dental implantology; Dr. Sweeney has additional expertise in periodontics.

Monday-Thursday: 7am to 4pm 701 5th Ave, Suite 4660, Seattle, WA 98104 206-682-8200 info@dentalspecialtiesnorthwest.com
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Cosmetic Dentistry in Seattle


Cosmetic Dentist in Seattle

A great smile is life-changing. It’s true. For you, it inspires confidence, can make you more out-going, and expand your influence. For others, they’ll see you differently. They might respect you more; they’ll be drawn to you and your super-star smile.

Cosmetic dentistry is simply the art of making your smile beautiful. No, it’s not magic and won’t fix all that might ail you, but all of our patients tell us that it changed their life.

If you Google “cosmetic dentist seattle”, you’ll see lots of dentists claiming the specialty. You might feel like you’re playing a game of roulette—spin the wheel and hope you get lucky. You only have one set of teeth, and no one wants to go through this more than once. What you need to know is that there is no substitute for the expertise of the team at Dental Specialties Northwest. We set the standard for cosmetic dentistry on the west coast. Doctors Sweeney, Yeung, and Spoor, are nationally known for their life-changing work. If you have crooked teeth and are looking for Seattle cosmetic dentistry, call today!

Common Cosmetic Dentistry Procedures

We’re here for your smile!

At Dental Specialties Northwest, we work hard to help patients achieve dazzling smiles.

Call 206-682-8200 to speak with us about how our options can help you!

Highly Esthetic Crowns

If you need restorative work done, a traditional crown can enhance and complement your smile. We work with phenomenally talented ceramists to create beautiful, natural-looking dental crowns.


Veneer placement is one of the most versatile cosmetic dentistry treatments. These thin, custom-made porcelain shells revitalize the appearance of your visible teeth. Whether you have a chipped, misaligned, uneven, or discolored teeth, our porcelain veneers may be the solution. Veneers have also been shown to strengthen and reinforce your natural dentition.

Dental Implants

Are you looking for complete tooth restoration? Dental implants may be the perfect answer. They provide a fully-functioning prosthetic tooth, from root to dental crown. Dr. Sweeney is an expert at implant dentistry.

Teeth Whitening

Are your teeth yellowed or stained? Does the drab shade of your teeth keep you from your best smiles ? A whitening cosmetic procedure can help your teeth look healthy and bright, and may provide the confidence boost you need! We customize our whitening treatments to brighten your teeth to your desired brightness.

Cosmetic Dentistry

Cosmetic Dentistry Benefits:


Confidence-Beautiful smiles build confidence. A healthy and gorgeous smile is always picture perfect when you opt for cosmetic dentistry.


Confidence comes with a healthy smile and people are naturally attracted to it. A healthy and beautiful smile makes you charming, attractive, and approachable.


A healthy and beautiful smile shows you care about yourself and your appearance. When you are confident, others are too. You are more likely to get that promotion or coveted job when you opt for cosmetic dentistry as well.


The Smile of Your Dreams is Here

If your smile isn’t as dazzling as you would like it to be, call and schedule a no obligation cosmetic dentistry consultation with Dental Specialties Northwest today.

Is cosmetic dentistry only about aesthetics, or does it also address oral health issues?

Cosmetic dentistry is often perceived as purely aesthetic; however, it extends far beyond just improving the appearance of your smile. While the primary focus is on enhancing the look of your teeth, gums, and overall smile, many cosmetic dental procedures also contribute to better oral health.

For instance, procedures like dental bonding and veneers not only correct imperfections such as chips, cracks, and discoloration, but they also protect the tooth from further damage. Similarly, Invisalign and other orthodontic treatments, often considered part of cosmetic dentistry, help correct misaligned teeth and bite issues. This not only results in a more attractive smile but also reduces the risk of gum disease, tooth decay, and other oral health problems that can arise from crooked or overcrowded teeth. 

Therefore, while cosmetic dentistry does indeed make your smile more appealing, it also plays a significant role in maintaining and improving oral health.

How long do cosmetic dental procedures typically take?

The duration of cosmetic dental procedures can vary greatly, depending on the complexity of the treatment and the individual patient’s needs. Some treatments, like teeth whitening or dental bonding, can typically be completed in a single appointment lasting one to two hours. 

On the other hand, more complex procedures, such as veneers or dental implants, require multiple appointments spread out over several weeks or even months. This is to ensure proper healing and adjustment between stages of the treatment. 

It’s also worth noting that some treatments, like orthodontics, are ongoing and can take anywhere from a few months to a couple of years to achieve the desired results. 

Dr. Thomas Sweeney and the team at Dental Specialties Northwest will provide a detailed treatment plan, including estimated timelines, during your consultation.

How long do the results of cosmetic dental procedures last?

The longevity of cosmetic dental procedures can vary based on the type of treatment, the materials used, and the patient’s oral hygiene habits. 

For example, teeth whitening can last from a few months to a few years, depending on factors such as the patient’s diet and dental care routine. Dental bonding can last up to 10 years, while veneers and dental crowns can last 10 to 15 years or longer with proper care. Dental implants, on the other hand, can last a lifetime with good oral hygiene and regular dental check-ups.

It’s important to remember that while these treatments are designed to be long-lasting, maintaining optimal oral hygiene and regular visits to your dentist are crucial to extending the lifespan of your cosmetic dental work.

In conclusion, cosmetic dentistry is not just about aesthetics—it also plays a crucial role in improving and maintaining oral health. The duration of treatments and their results can vary, but with the right care, they can significantly enhance your smile and oral health for many years.